TUI Dashboard

The TUI (Terminal User Interface) is the main interactive interface for Agent Harbor. It runs inside your terminal multiplexer and provides a visual dashboard for managing agent tasks.

Launch

ah

Or explicitly:

ah tui

Multiplexer Integration

The TUI integrates with terminal multiplexers to manage agent task windows. When you launch a task, Agent Harbor creates a new multiplexer window with the agent.

Supported Multiplexers

Specify Multiplexer

# Auto-detect (default)
ah tui
 
# Use specific multiplexer
ah tui --multiplexer tmux
ah tui --multiplexer zellij
ah tui --multiplexer kitty

Dashboard Layout

The dashboard has three main areas:

Header

• Agent Harbor logo (image in supported terminals, ASCII fallback)
• Settings access via gear icon (upper-right)

Task List

Scrollable list of task cards organized by status:

• Draft cards — Where you write new tasks (always at top)
• Active cards — Currently running tasks with live activity
• Completed cards — Finished tasks with summaries

The task list scrolls when cards exceed available space. Use arrow keys, Page Up/Down, or mouse wheel.

Footer

Context-sensitive keyboard shortcuts that change based on current selection and mode.

Task Cards

Draft Cards

Draft cards are where you compose new task prompts:

Components:

• Text area for task description
• Repository selector
• Branch selector
• Agent selector with instance count
• Launch button

Workflow:

1. Type your task description
2. Press Tab to move between selectors
3. Press Enter to launch

Draft cards expand as you type. Use Shift+Enter for new lines within the text area.

Active Cards

Active cards show running tasks (5 lines):

● Task title • Action buttons
Repository • Branch • Agent • Timestamp • Pause • Delete
[Activity line 1]
[Activity line 2]
[Activity line 3]

Features:

• Live activity feed showing last 3 lines of agent output
• Pause button to suspend the agent
• Delete button to terminate the task
• Navigate to the task window via multiplexer

Completed Cards

Completed cards show finished tasks (2 lines):

✓ Task title
Repository • Branch • Agent • Timestamp • Delivery status • Summary

Summary shows:

• Files changed count
• Lines added/removed (e.g., 3 files changed (+42 -18))
• Delivery indicators (branch created, PR opened, merged)

Delivery indicators:

• ⎇ Branch exists
• ⇄ PR opened
• ✓ PR merged

Creating a Task

Step 1: Focus Draft Card

Navigate to a draft card using arrow keys, or create a new one with Ctrl+N.

Step 2: Write Your Prompt

Describe what you want the agent to do. Be specific:

Add comprehensive unit tests for the authentication module.
Cover login, logout, password reset, and session management.

Use Shift+Enter for new lines.

Step 3: Select Repository and Branch

Press Tab to reach the repository selector. Type to filter, use arrows to navigate, Enter to select.

Step 4: Select Agent

Press Tab to reach the agent selector:

• Use arrow keys to navigate agents
• Press +/- to adjust instance count
• Press Enter to confirm

Step 5: Launch

Press Enter or click “Go” to launch the task.

Agent Selection Modal

The agent selector provides multi-agent configuration:

• Navigate: Arrow keys
• Adjust count: +/- or ←/→
• Filter: Type to search agents
• Confirm: Enter
• Cancel: Esc

You can select multiple agents to run in parallel, each with configurable instance counts.

Task Windows

When a task launches, a new multiplexer window opens with split panes:

Switch between panes using your multiplexer’s pane navigation (e.g., Ctrl+B then arrow in tmux).

Settings

Access settings via the gear icon in the header:

Navigation Summary

Remote Mode

Connect to a remote Agent Harbor server:

ah tui --remote-server https://ah.example.com

The dashboard presents the same interface, but tasks execute on the remote server.